Mathematics High School

An elevator can carry 800 pounds of weight.
A football player weighing 280 pounds gets on the elevator with a student weighing 95 pounds. Write and solve an inequality representing the
remaining weight x that can be added.

Answers

Answer 1

Answer:

800 > x + 375

x < 425

Step-by-step explanation:

800 > x + 375

425 > x

Related Questions

please help ASAP due tomorrow!!!

Answers

Answer:

1. b =1/2 (4)(3.5)

v=(14)(8)

2.b= 1/2 (9)(12)

V=(54)(13)

3.b= 1/2(7)(6.1)

v= (21.35)(9)

(-11/6) + m= -2/9


SOLVE FOR M

Answers

Answer:

29/18

Step-by-step explanation:

Add -11/6 to both sides of the equation

m=-2/9+11/6 = -4/18+33/18=29/18

PLEASE HELP!!
just look at the picture

Answers

Answer:

its the  math that solve

Step-by-step explanation:

m= -1/3

b=4

y=

I need to find how to do the equation

Answers

Answer:

y= -1/3x + 4

Step-by-step explanation:

m in this case is (-1/3)

and b is (4)

knowing that you can just plug them into the equation (y=mx+b)

this is a sat practice. need help
​

Answers

Answer:

The answer is A) -1 + 12i

Step-by-step explanation:

(7 + 3i) + (-8 + 9i)

(7 - 8) + (3 + 9)i

7 - 8 = - 1

3 + 9 = 12

- 1 + 12

So you would have

(7+3i)+(-8+9i)

You go ahead and rewrite it like this

7-8+3i+9i

And then combine like terms

-1+12i

So your answer is A

z = y + x + m , solve for x
step by step

Answers

X=y+m-z

I hope this helps you
Good luck
You got this :)

Alexis bought 2 bags of apples for the fruit salad for her party. Each bag contained 13 apples. If she cuts each apple into 8 pieces, how many apple pieces would she have?

Answers

Answer:

2 times 13 is 26 and 26 times 8 is 206

Step-by-step explanation:

9x+16
3
<7
solve each inequality

Answers

Step-by-step explanation:

9+16×+3

28×<7

35x it's answer can I help

solve the quadratic by factoring
4x^2-10=4x-7

Answers

Answer:

x= -1/2 or x=3/2

Step-by-step explanation:

hope this helps

Mr. Molier is figuring out the the semester averages for his history students. He can calculate the average of 20 students in an hour. How long does it take him to figure the average for each student? Explain your answer.

Answers

eeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Mrs. Nally's swimming pool is 10 feet by 6 feet. She paves the area around it with a sidewalk x feet wide, using 80 square feet of a new type of non-slip concrete. How wide is the sidewalk? A. The sidewalk is 20 feet wide. B. The sidewalk is 4 feet wide. C. The sidewalk is 10 feet wide. D. The sidewalk is 2 feet wide.

Answers

Answer:

The sidewalk is 2 feet wide

Step-by-step explanation:

The area of the sidewalk is given as 80 square feet

The length and width of pool

including side walks will be;

10 + 2x and 6 + 2x

To get the area of the side walk

That will be area of total minus area of the pool

That will be ;

(10 + 2x)(6 + 2x) - 10(6) = 80

60 + 12x + 20x + 4x^2 - 60 = 80

4x^2 + 32x -80 = 0

x^2 + 8x -20

x^2 + 10x - 2x - 20 = 0

x(x + 10) -2(x + 10) = 0

(x-2)(x + 10) = 0

x = 2 or -10

since width cannot be negative;

The sidewalk is 2 feet wide

A science teacher has 0.4 of seawater she gives each of her 22 tune in a container or a 5ml spoon she asked as soon as you put two spoonfuls old seawater into their container how many millimeters of seawater will be locked after all 22 minutes of fill their containers

Answers

Answer:

the photo is the answer

whats is 10000000000000000+00+0000000++000000+0000000010000000000001010101010102010202010200100202020202020.
jk, here is a gift from me Merry Christmas :)​

Answers

Answer:

aww I find this so cutee

Step-by-step explanation:

Merry Christmas :) :) ^ ^

Answer:

its past t but it never too late to celebrate christmas happy christmas past and future

Step-by-step explanation:

A square has sides of length S inches. Suppose the perimeter of the square is P inches, and it's area is A square inches. If P = A, then what's the value of S? (Please show work I need help:(

Answers

Step-by-step explanation:

The answer has to be 4.

4×4=16

4+4+4×4=16

WILL GIVE BRAINIST!!!
AND 20 POINTS:)

Answers

Ummmm its not clear so

Leah has an account balance of –150 dollars. Which of the following represents a debt greater than –150 dollars?

Answers

Answer:

-175

Step-by-step explanation:

bc its farther than -150 from the 0

A chef bought 3 bags of beans. Each bag contains 1.5 kilograms of beans. How many kilograms of beans did she buy?

Answers

Answer:

The chef bought 4.5 kg of beans

Step-by-step explanation:

1.5 x 3 = 4.5

4.5 kg

Alan travels eight and two thirds kilometers to get to school. He ran one and ten elevenths kilometers and walked the rest. How many kilometers were left to walk?

1.six and two thirty thirds kilometers
2.five and twenty five thirty thirds kilometers
3.six and twenty five thirty thirds kilometers
4.six and twenty thirty thirds kilometers

Answers

Your answer is 1. Six and two thirty thirds kilometers

Answer:

3!

Step-by-step explanation:

8 2/3 - 1 10/11 = 223/ 33  (6 25/ 33)

Hope it helped!

6. Which expression is equivalent to (14442,6 for all positive values of k and r? OF 12kr7 O G.726?-14 OH 144kry O J. 126-14​

Answers

Answer:

the answer is 12k²r¹⁴.........

Javier and Ebony track the number of steps they walk. Javier records a walk of 6000 steps in 50 minutes. Ebony describes her step rate with the equation y=118, where y is the number of steps and x is the number of minutes she walks. This week, Javier and Ebony each walk a total of 5 hours. Who walks more steps?

Answers

Answer:

Javier walks more steps than ebony given the same minutes

Step-by-step explanation:

Javier records a walk of 6000 steps in 50 minutes.

Ebony describes her step rate with the equation y=118x

Where,

y = number of steps

x = number of minutes she walks

Javier and Ebony each walk a total of 5 hours. Who walks more steps?

5 hours = 5 × 60 minutes

= 300 minutes

Javier records a walk of 6000 steps in 50 minutes.

6000 : 50 minutes = x : 300 minutes

6000/50 = x / 300

Cross product

6000 * 300 = 50 * x

1,800,000 = 50x

x = 1,800,000 / 50

= 36,000

x = 36,000

Javier walks 36,000 steps

Ebony describes her step rate with the equation y = 118x

x = 300 minutes

y = 118(300)

= 35,400

y = 35,400

Ebony walks 35,400 steps

Therefore,

Javier walks more steps than ebony given the same minutes

The scale of a map is 2/5 inches represents 3 miles. How many miles does 1 inch represent?

Answers

That would be 7.5 miles. This is because 2/5 miles is multiplied 2.5 times to get 1 inch. Therefore, we multiply 3 miles by the same number to bet 7.5 miles.

A cookie recipe requires 2.5 cups of sugar for every 10 cups of flour. If a
baker makes enough cookies to use 16 cups of sugar, how many cups
of flour would be used?







HELP FAST THIS IS A TEST AND ITS ABOUT TO END SOOOONNNNN

Answers

16 divided by 2.5 = 6.4 times 10 to make 64



Answer:64

Find the difference


-2(c + 2.5) - 5(1.2c + 4)​

Answers

Answer:
|−∣=7
Explanation:

∣−∣
= |(-2-5)|
= |-2-5|
= | -7|=7

Let p(x)=x^3+15x^2-8x+2. What is the remainder when p(x) is divided by x-2?

Answers

Answer:

Step-by-step explanation:

Using synthetic division, the zeros goes into the box, which would be -1

-1  |  1  -3  -1  24

           -1   4   -3

       1  -4   3   21

The remainder is 21

Garrys H is one less than three times is Sister's age Girl ❤️ Gary's age is one less than three times is Sister‘s age Girl ❤️ Gary is 11 years old how old is his sister

Answers

Answer:

4 years old

Step-by-step explanation:

His sister is x years old.

Gary is 1 year less than 3 times her age, so his age is

3x - 1

His age is 11, so we can write an equation.

3x - 1 = 11

Add 1 to both sides.

3x = 12

Divide both sides by 3.

x = 4

Answer: She is 4 years old.

Answer:

4

Step-by-step explanation:

the sum of the first 20 positive odd integers

Answers

Answer:

[tex]400[/tex]

Step-by-step explanation:

[tex]We\ know\ that,\\'The\ sum\ of\ n\ no.\ positive\ odd\ integers\ is\ given\ by\ the\ formula:\\S_O=n^2\\Hence,\\Here,\\As\ n=20,\\The\ sum\ of\ the\ first\ 20\ positive\ odd\ integers=20^2=400\\[/tex]

1.The [ ] of an Isosceles triangle is the side included between the pair of congruent angles

Answers

Answer:

Base

Step-by-step explanation:

A triangle is a polygon with three sides and three angles. There are different types of triangles which are scalene triangle, isosceles triangle,, equilateral triangle etc..

An isosceles triangle is a triangle in which two of the sides are equal, also two angles are equal. The two equal sides of the isosceles triangle are called base while the other side is the base.

The base of an Isosceles triangle is the side included between the pair of congruent angles.

Sayir is saving up his money to buy a laptop that costs $565.95. Right now he has $205.00, and can save $46.00 each week. How many weeks will it take for Sayir to have enough money for the laptop. Answer the question and put down how you solved it (Answer Choices: A: 6 weeks, B: 7 weeks, C: 8 weeks, D: 9 weeks)

Answers

Answer:

8 weeks

Step-by-step explanation:

You would subtract 565.95 from 205 to get 360.95 then divide it hy each number until you get to 46 and dividing by 8 equals this

Find the value of k, if x + 3 is a factor of 3x² + kx + 6. *

Answers

If (x+3) is a factor of 3x²+kx+6 = f(x) then f(-3)=0 According to factor theorem. k = 11
Hope it help

What is 2/5 ÷ 3 and 1/10​

Answers

Answer:

0.13 and 0.1 hope it will help you..

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